Passeo uses insecure random number generator

高 7.5CVE-2022-23472 · GHSA-mhhf-vgwh-fw9h · PYSEC-2022-42997 · 06/12/2022 公開 · 17/06/2026 更新

要点

CVE-2022-23472 は passeo, passeo (passeo project) に影響する深刻度「高」 (CVSS 7.5) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.86%（全脆弱性の 58.7% より高い）。
対処：1.0.5 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
passeo PyPI	`< 1.0.5`	`1.0.5`
passeo passeo_project	`< 1.0.5`	`1.0.5`

概要

Impact

Everyone below v1.0.5 is impacted by this flaw, of confidentiality being at risk due to the password(s) being easily able to be guessed with Passeo's use of the random library. It is recommended to change any passwords made with Passeo before v1.0.5 and upgrade to v1.0.5, and v1.0.5 patches this with the secrets library.

Workarounds

No current workaround available than updating to v1.0.5.

NVD の説明

Passeo is an open source python password generator. Versions prior to 1.0.5 rely on the python `random` library for random value selection. The python `random` library warns that it should not be used for security purposes due to its reliance on a non-cryptographically secure random number generator. As a result a motivated attacker may be able to guess generated passwords. This issue has been addressed in version 1.0.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.